From FZShows:

24-Apr 1974, The Coliseum, Indianapolis, IN
132 min, Aud, B-
Pygmy Twylyte, The Idiot Bastard Son, Cheepnis, Inca Roads, Cosmik Debris, Montana, Dupree's Paradise, It Can't Happen Here, Hungry Freaks Daddy, You're Probably Wondering Why I'm Here, How Could I Be Such A Fool?, I Ain't Got No Heart, I'm Not Satisfied, Wowie Zowie, Let's Make The Water Turn Black, Harry You're A Beast, Orange County Lumber Truck, Oh No, Son Of Orange County, More Trouble Every Day, Penguin In Bondage, Andy, Camarillo Brillo

Lineage main source, side A&B: Audience tape Maxell XLII (unknown gen)->Denon DRM-800A->Creative SB Live!->WAV->SoundForge (level adjustments, patching in from 2nd source w/ x-fade)->FLAC Frontend level 7

Lineage main source, side C: Audience tape TDK SA (unknown gen)->Denon DRM-800A->Creative SB Live!->WAV->SoundForge (speed correction, level adjustments)->FLAC Frontend level 7

Lineage source 2: Audience master->1st gen tape->Standalone burner->CDR->EAC->WAV->SoundForge (level adjustments, patching into main source)

The tapes used for the main source here are of different origin, i.e. from different traders. Tape 2 sounds worse, probably a couple of generations higher. About two years ago, I received an 18 min snippet from a 1st gen tape, and I've been waiting ever since for the rest of that tape to surface. It's probably a different source, although it's hard to tell. I decided to patch this snippet into the main source, but for the purists, I've included the unpatched tracks in a subfolder.

01 intros
02 Pygmy Twylyte
03 The Idiot Bastard Son
04 Cheepnis
05 Inca Roads
06 Cosmik Debris (tape flip cut at the very end)
07 Montana (x-fade to source 2 @ 0:36-0:47)
08 Dupree's Paradise (x-fade back to main source @ 10:48-11:00)
09 It Can't Happen Here
10 Hungry Freaks Daddy
11 You're Probably Wondering Why I'm Here
12 How Could I Be Such A Fool?
13 Ain't Got No Heart (tape flip cut at 0:01, higher gen tape from here on)
14 I'm Not Satisfied
15 Wowie Zowie
16 Let's Make The Water Turn Black
17 Harry You're A Beast
18 Orange County Lumber Truck
19 Oh No
20 Son Of Orange County
21 More Trouble Every Day
22 Penguin In Bondage
23 Andy
24 Camarillo Brillo

...and in the bonus subfolder:
07b Montana unpatched
08b Dupree's Paradise unpatched